Location History:
- Hamamatsu, Shizuoka-ken, JP (1996)
- Hamamatsu, JP (1994 - 2012)
Company Filing History:
3 out of 2,931 
1 out of 1 
1 out of 181 
Years Active: 1994-2012
Title: Atsuo Miyakawa: Innovator in Optical Measurement Technologies
Introduction
Atsuo Miyakawa is a prominent inventor based in Hamamatsu, Japan. He has made significant contributions to the field of optical measurement technologies, holding a total of 4 patents. His work focuses on advancing the capabilities of optical microscopes and measuring intracellular ion concentrations.
Latest Patents
Miyakawa's latest patents include an innovative optical microscope designed for optically measuring samples. This microscope features a fluorescent thin membrane that contains a fluorescent substance, allowing for precise measurements. It utilizes an electron source to generate an electron beam, which excites a minute light source with a wavelength shorter than visible light. The focused electron beam scans the sample, and an optical detector captures the measurement light beam generated from the sample.
Another notable patent is a device for measuring intracellular ion concentration in living cells. This device employs a fluorescent probe dye introduced into the cell, measuring ion concentration based on fluorescence intensities. The device includes a container for the sample, excitation beam irradiating means, and fluorescence intensity detecting means, along with processing units to determine ion concentrations.
Career Highlights
Miyakawa has worked with notable companies, including Hamamatsu Photonics K.K. and his own venture, Atsuo Miyakawa. His experience in these organizations has allowed him to develop and refine his innovative technologies.
Collaborations
Throughout his career, Miyakawa has collaborated with esteemed colleagues such as Kiyoshi Kamiya and Masahiko Hirano. These partnerships have contributed to the advancement of his research and inventions.
Conclusion
Atsuo Miyakawa is a distinguished inventor whose work in optical measurement technologies has led to significant advancements in the field. His patents reflect a commitment to innovation and excellence in scientific research.